33D0237
27
In normal operation at full rate after 15 minutes, the following flame appearances should be observed:
CHECKING THE BURNER FLAME
Log #2
Log #3
Front Log
DFX24 MODEL
The rear flames above and behind log #2, and in front of log
#3, may be yellow. The flames should extend approximately
2" - 4" above log #2. Refer to Figure 41.
Figure 41 - Correct Appearance of Rear Flames
(DFX24 Model)
Figure 42 - Correct Appearance of Rear Flames
(DFX32 Model)
The front burner flames are
blue
, becoming yellowish as they hit the bumps on the face of the front log. The face of the front
log will glow a bright reddish orange when the heater is in operation.
NOTE: When the log set is turned on for the very first time, the burner flames in front of log #2 will
appear an opaque orange on the surface of log #2. After two or three hours of continuous operation on
the highest setting, the normal bright orange/red glow should be visible.
One-piece
Log
Figure 43 - Correct Appearance of Rear Flames
(DBX24 Model)
DBX24 MODEL
The flames inside the one-piece log may be yellow. The flames
should extend approximately 2" - 4" above the log. Refer to
Figure 43.
DFX32 MODEL
The rear flames above and inside log #2 may be yellow. The
flames should extend approximately 2" - 4" above log #2.
Refer to Figure 42.
Log #2
Front Log
